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Evaluation of ecotoxicity of selected pharmaceuticals
Weiss, Jan ; Dvořáková, Dagmar (referee) ; Zlámalová Gargošová, Helena (advisor)
In recent years consumption of drugs and thus the quantity of their residues in natural ecosystems is increasing. It is necessary to deal with their possible negative effects on the environment. This thesis is focused on the ecotoxicological evaluation of pharmaceuticals. Diclofenac and ibuprofen from the group of non-steroidal anti-inflammatory substances, penicillin G and ampicillin from the group of antibiotics were tested. Mainly tests on aquatic organisms were used to evaluate of ecotoxicity, because the tested pharmaceuticals are predominantly occurred in the aquatic environment. Daphnia magna, Thamnocephalus platyurus, Artemia salina, Sinapis alba, Lemna minor, and Brachionus calyciflorus were used as testing organisms. Values of LC50, EC50 and IC50 were determinated and the ecotoxicity of pharmaceuticals was compared.
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Water Politics
Dvořáková, Dana ; Vojtěchovský, Miloš (referee) ; Sterec, Pavel (advisor)
The work is aimed at familiarizing the audience with the problems of water in the Czech Republic and its distribution within the landscape. However, its character, which approaches to documentary work, doesn´t explicitly describe the problem, but rather attempts to visualize it and give the viewer space for his own imagination. The work draws in contrast the examples of fine functional interventions in the landscape with examples of monstrous concrete structures - dams. It points to problematic places and tries to convey to the viewer the current issue not only in the chosen location. The main thing is the lyrical performance, which evokes not only a video but also the sound part and the narrative that explains the whole problem. The video is not purely informative, its specificity is also focused on the enjoyment of the viewer. He plays with documentary techniques but does not use them as a priority. The shots are deliberately chosen so that the concrete buildings look monumental and have their seriousness. The background of the shots also shows the time of their creation. This element is supposed to be critical and is supposed to be opposed to studies that use old plans to build new water reservoirs that do not give space for a more efficient solution. The work also touches on the overproduction and issues of today's modern agriculture.
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Cryptids
Dvořáková, Dana ; Turek, Filip (referee) ; Sterec, Pavel (advisor)
Cryptids, video which is studying animals, its shapes, moves and the environment , where they find themselves. The video is looking equal to all entity without any difference, document varied life as same as passing death or rot as well. It also speaks about collaboration and the microworld, which creates perfect unit. Silent mutual conversations.
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Visions for Krnov
Dvořáková, Dagmar ; Všetečková, Alena (referee) ; Galeová, Nicol (advisor)
The Bachelor thesis represents an architectural and urban solution for future development strategy in the vicinity of the main square in Krnov. The concept of living in the countryside, which is familiar to this residence, is a main topic of the work. By building in the existing brownfield area, I try to thicken the urban structure and support the use of other relationships between public space, private space and semi-public buildings. I consider the appropriate relationship of the buildings with the openness of such a structure meaningful for the initiation of Krnov's development strategy in the future.
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